condition	mean	min	max
4 h after light	13.279925	9.84965	16.7102
8 h after light	32.4244	31.6909	33.1579
12 h after light	70.72800000000001	67.0644	74.3916
4 h after dark	97.36404999999999	90.0241	104.704
8 h after dark	73.84264999999999	72.2357	75.4496
12 h after dark	39.42245	38.6782	40.1667